Antenna



FIG. 1 is a top view of an antenna of the present invention; and,

FIG. 2 is a bottom view thereof.

The antenna is so thin that it is indiscernable in front, rear, or sideviews. The broken lines in the figures depict environmental subjectmatter only and form no part of the claimed design.

We claim the ornamental design for an antenna, as shown and described.